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<div class="title">mesh_with_data_packages.hpp</div>  </div>
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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno">    1</span>&#160;</div><div class="line"><a name="l00007"></a><span class="lineno">    7</span>&#160;<span class="preprocessor">#ifndef MESH_WITH_DATA_PACKAGES_2D_HPP</span></div><div class="line"><a name="l00008"></a><span class="lineno">    8</span>&#160;<span class="preprocessor">#define MESH_WITH_DATA_PACKAGES_2D_HPP</span></div><div class="line"><a name="l00009"></a><span class="lineno">    9</span>&#160;</div><div class="line"><a name="l00010"></a><span class="lineno">   10</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="mesh__with__data__packages_8h.html">mesh_with_data_packages.h</a>&quot;</span></div><div class="line"><a name="l00011"></a><span class="lineno">   11</span>&#160;</div><div class="line"><a name="l00012"></a><span class="lineno">   12</span>&#160;<span class="comment">//=================================================================================================//</span></div><div class="line"><a name="l00013"></a><span class="lineno">   13</span>&#160;<span class="keyword">namespace </span><a class="code" href="namespace_s_p_h.html">SPH</a></div><div class="line"><a name="l00014"></a><span class="lineno">   14</span>&#160;{</div><div class="line"><a name="l00015"></a><span class="lineno">   15</span>&#160;    <span class="comment">//=================================================================================================//</span></div><div class="line"><a name="l00016"></a><span class="lineno">   16</span>&#160;    <span class="keyword">template</span> &lt;<span class="keywordtype">int</span> PKG_SIZE, <span class="keywordtype">int</span> ADDRS_SIZE&gt;</div><div class="line"><a name="l00017"></a><span class="lineno">   17</span>&#160;    <span class="keyword">template</span> &lt;<span class="keyword">class</span> DataType&gt;</div><div class="line"><a name="l00018"></a><span class="lineno">   18</span>&#160;    DataType <a class="code" href="class_s_p_h_1_1_grid_data_package.html#ad382cedfd9a208be6431e294b2c5191f">GridDataPackage&lt;PKG_SIZE, ADDRS_SIZE&gt;::</a></div><div class="line"><a name="l00019"></a><span class="lineno"><a class="line" href="class_s_p_h_1_1_grid_data_package.html#ad382cedfd9a208be6431e294b2c5191f">   19</a></span>&#160;<a class="code" href="class_s_p_h_1_1_grid_data_package.html#ad382cedfd9a208be6431e294b2c5191f">		probeDataPackage</a>(PackageDataAddress&lt;DataType&gt; &amp;pkg_data_addrs, <span class="keyword">const</span> Vecd &amp;position)</div><div class="line"><a name="l00020"></a><span class="lineno">   20</span>&#160;    {</div><div class="line"><a name="l00021"></a><span class="lineno">   21</span>&#160;        <a class="code" href="class_s_p_h_1_1_s_vec.html">Vecu</a> grid_idx = CellIndexFromPosition(position);</div><div class="line"><a name="l00022"></a><span class="lineno">   22</span>&#160;        Vecd grid_pos = GridPositionFromIndex(grid_idx);</div><div class="line"><a name="l00023"></a><span class="lineno">   23</span>&#160;        Vecd alpha = (position - grid_pos) / grid_spacing_;</div><div class="line"><a name="l00024"></a><span class="lineno">   24</span>&#160;        Vecd beta = Vec2d(1.0) - alpha;</div><div class="line"><a name="l00025"></a><span class="lineno">   25</span>&#160;</div><div class="line"><a name="l00026"></a><span class="lineno">   26</span>&#160;        DataType bilinear = *pkg_data_addrs[grid_idx[0]][grid_idx[1]] * beta[0] * beta[1] +</div><div class="line"><a name="l00027"></a><span class="lineno">   27</span>&#160;                            *pkg_data_addrs[grid_idx[0] + 1][grid_idx[1]] * alpha[0] * beta[1] +</div><div class="line"><a name="l00028"></a><span class="lineno">   28</span>&#160;                            *pkg_data_addrs[grid_idx[0]][grid_idx[1] + 1] * beta[0] * alpha[1] +</div><div class="line"><a name="l00029"></a><span class="lineno">   29</span>&#160;                            *pkg_data_addrs[grid_idx[0] + 1][grid_idx[1] + 1] * alpha[0] * alpha[1];</div><div class="line"><a name="l00030"></a><span class="lineno">   30</span>&#160;</div><div class="line"><a name="l00031"></a><span class="lineno">   31</span>&#160;        <span class="keywordflow">return</span> bilinear;</div><div class="line"><a name="l00032"></a><span class="lineno">   32</span>&#160;    }</div><div class="line"><a name="l00033"></a><span class="lineno">   33</span>&#160;    <span class="comment">//=================================================================================================//</span></div><div class="line"><a name="l00034"></a><span class="lineno">   34</span>&#160;    <span class="keyword">template</span> &lt;<span class="keywordtype">int</span> PKG_SIZE, <span class="keywordtype">int</span> ADDRS_SIZE&gt;</div><div class="line"><a name="l00035"></a><span class="lineno">   35</span>&#160;    <span class="keyword">template</span> &lt;<span class="keyword">typename</span> InDataType, <span class="keyword">typename</span> OutDataType&gt;</div><div class="line"><a name="l00036"></a><span class="lineno">   36</span>&#160;    <span class="keywordtype">void</span> <a class="code" href="class_s_p_h_1_1_grid_data_package.html#ab9c9457f012597409dd631a63f1daa04">GridDataPackage&lt;PKG_SIZE, ADDRS_SIZE&gt;::</a></div><div class="line"><a name="l00037"></a><span class="lineno"><a class="line" href="class_s_p_h_1_1_grid_data_package.html#ab9c9457f012597409dd631a63f1daa04">   37</a></span>&#160;<a class="code" href="class_s_p_h_1_1_grid_data_package.html#ab9c9457f012597409dd631a63f1daa04">		computeGradient</a>(PackageDataAddress&lt;InDataType&gt; &amp;in_pkg_data_addrs,</div><div class="line"><a name="l00038"></a><span class="lineno">   38</span>&#160;                        PackageDataAddress&lt;OutDataType&gt; out_pkg_data_addrs, Real dt)</div><div class="line"><a name="l00039"></a><span class="lineno">   39</span>&#160;    {</div><div class="line"><a name="l00040"></a><span class="lineno">   40</span>&#160;        <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 1; i != PKG_SIZE + 1; ++i)</div><div class="line"><a name="l00041"></a><span class="lineno">   41</span>&#160;            <span class="keywordflow">for</span> (<span class="keywordtype">int</span> j = 1; j != PKG_SIZE + 1; ++j)</div><div class="line"><a name="l00042"></a><span class="lineno">   42</span>&#160;            {</div><div class="line"><a name="l00043"></a><span class="lineno">   43</span>&#160;                Real dphidx = (*in_pkg_data_addrs[i + 1][j] - *in_pkg_data_addrs[i - 1][j]);</div><div class="line"><a name="l00044"></a><span class="lineno">   44</span>&#160;                Real dphidy = (*in_pkg_data_addrs[i][j + 1] - *in_pkg_data_addrs[i][j - 1]);</div><div class="line"><a name="l00045"></a><span class="lineno">   45</span>&#160;                *out_pkg_data_addrs[i][j] = 0.5 * Vecd(dphidx, dphidy) / grid_spacing_;</div><div class="line"><a name="l00046"></a><span class="lineno">   46</span>&#160;            }</div><div class="line"><a name="l00047"></a><span class="lineno">   47</span>&#160;    }</div><div class="line"><a name="l00048"></a><span class="lineno">   48</span>&#160;    <span class="comment">//=================================================================================================//</span></div><div class="line"><a name="l00049"></a><span class="lineno">   49</span>&#160;    <span class="keyword">template</span> &lt;<span class="keywordtype">int</span> PKG_SIZE, <span class="keywordtype">int</span> ADDRS_SIZE&gt;</div><div class="line"><a name="l00050"></a><span class="lineno">   50</span>&#160;    <span class="keyword">template</span> &lt;<span class="keyword">typename</span> InDataType, <span class="keyword">typename</span> OutDataType&gt;</div><div class="line"><a name="l00051"></a><span class="lineno">   51</span>&#160;    <span class="keywordtype">void</span> <a class="code" href="class_s_p_h_1_1_grid_data_package.html#af7bc5aafd2b8a443567913a2b4434b31">GridDataPackage&lt;PKG_SIZE, ADDRS_SIZE&gt;::</a></div><div class="line"><a name="l00052"></a><span class="lineno"><a class="line" href="class_s_p_h_1_1_grid_data_package.html#af7bc5aafd2b8a443567913a2b4434b31">   52</a></span>&#160;<a class="code" href="class_s_p_h_1_1_grid_data_package.html#af7bc5aafd2b8a443567913a2b4434b31">		computeNormalizedGradient</a>(PackageDataAddress&lt;InDataType&gt; &amp;in_pkg_data_addrs,</div><div class="line"><a name="l00053"></a><span class="lineno">   53</span>&#160;                                  PackageDataAddress&lt;OutDataType&gt; out_pkg_data_addrs, Real dt)</div><div class="line"><a name="l00054"></a><span class="lineno">   54</span>&#160;    {</div><div class="line"><a name="l00055"></a><span class="lineno">   55</span>&#160;        <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 1; i != PKG_SIZE + 1; ++i)</div><div class="line"><a name="l00056"></a><span class="lineno">   56</span>&#160;            <span class="keywordflow">for</span> (<span class="keywordtype">int</span> j = 1; j != PKG_SIZE + 1; ++j)</div><div class="line"><a name="l00057"></a><span class="lineno">   57</span>&#160;            {</div><div class="line"><a name="l00058"></a><span class="lineno">   58</span>&#160;                Real dphidx = (*in_pkg_data_addrs[i + 1][j] - *in_pkg_data_addrs[i - 1][j]);</div><div class="line"><a name="l00059"></a><span class="lineno">   59</span>&#160;                Real dphidy = (*in_pkg_data_addrs[i][j + 1] - *in_pkg_data_addrs[i][j - 1]);</div><div class="line"><a name="l00060"></a><span class="lineno">   60</span>&#160;                Vecd normal = Vecd(dphidx, dphidy);</div><div class="line"><a name="l00061"></a><span class="lineno">   61</span>&#160;                *out_pkg_data_addrs[i][j] = normal / (normal.norm() + TinyReal);</div><div class="line"><a name="l00062"></a><span class="lineno">   62</span>&#160;            }</div><div class="line"><a name="l00063"></a><span class="lineno">   63</span>&#160;    }</div><div class="line"><a name="l00064"></a><span class="lineno">   64</span>&#160;    <span class="comment">//=================================================================================================//</span></div><div class="line"><a name="l00065"></a><span class="lineno">   65</span>&#160;    <span class="keyword">template</span> &lt;<span class="keywordtype">int</span> PKG_SIZE, <span class="keywordtype">int</span> ADDRS_SIZE&gt;</div><div class="line"><a name="l00066"></a><span class="lineno">   66</span>&#160;    <span class="keyword">template</span> &lt;<span class="keyword">typename</span> DataType&gt;</div><div class="line"><a name="l00067"></a><span class="lineno">   67</span>&#160;    <span class="keywordtype">void</span> <a class="code" href="class_s_p_h_1_1_grid_data_package.html">GridDataPackage&lt;PKG_SIZE, ADDRS_SIZE&gt;::initializePackageDataAddress&lt;DataType&gt;::</a></div><div class="line"><a name="l00068"></a><span class="lineno">   68</span>&#160;<a class="code" href="class_s_p_h_1_1_grid_data_package.html">	operator()</a>(<a class="code" href="class_general_data_assemble_3_01_package_data_01_4.html">GeneralDataAssemble&lt;PackageData&gt;</a> &amp;all_pkg_data,</div><div class="line"><a name="l00069"></a><span class="lineno">   69</span>&#160;               <a class="code" href="class_general_data_assemble_3_01_package_data_address_01_4.html">GeneralDataAssemble&lt;PackageDataAddress&gt;</a> &amp;all_pkg_data_addrs)</div><div class="line"><a name="l00070"></a><span class="lineno">   70</span>&#160;    {</div><div class="line"><a name="l00071"></a><span class="lineno">   71</span>&#160;        constexpr <span class="keywordtype">int</span> type_index = <a class="code" href="struct_s_p_h_1_1_data_type_index.html">DataTypeIndex&lt;DataType&gt;::value</a>;</div><div class="line"><a name="l00072"></a><span class="lineno">   72</span>&#160;        <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> l = 0; l != std::get&lt;type_index&gt;(all_pkg_data).size(); ++l)</div><div class="line"><a name="l00073"></a><span class="lineno">   73</span>&#160;        {</div><div class="line"><a name="l00074"></a><span class="lineno">   74</span>&#160;            PackageData&lt;DataType&gt; &amp;pkg_data = *std::get&lt;type_index&gt;(all_pkg_data)[l];</div><div class="line"><a name="l00075"></a><span class="lineno">   75</span>&#160;            PackageDataAddress&lt;DataType&gt; &amp;pkg_data_addrs = *std::get&lt;type_index&gt;(all_pkg_data_addrs)[l];</div><div class="line"><a name="l00076"></a><span class="lineno">   76</span>&#160;            <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i != ADDRS_SIZE; ++i)</div><div class="line"><a name="l00077"></a><span class="lineno">   77</span>&#160;                <span class="keywordflow">for</span> (<span class="keywordtype">int</span> j = 0; j != ADDRS_SIZE; ++j)</div><div class="line"><a name="l00078"></a><span class="lineno">   78</span>&#160;                {</div><div class="line"><a name="l00079"></a><span class="lineno">   79</span>&#160;                    pkg_data_addrs[i][j] = &amp;pkg_data[0][0];</div><div class="line"><a name="l00080"></a><span class="lineno">   80</span>&#160;                }</div><div class="line"><a name="l00081"></a><span class="lineno">   81</span>&#160;        }</div><div class="line"><a name="l00082"></a><span class="lineno">   82</span>&#160;    }</div><div class="line"><a name="l00083"></a><span class="lineno">   83</span>&#160;    <span class="comment">//=================================================================================================//</span></div><div class="line"><a name="l00084"></a><span class="lineno">   84</span>&#160;    <span class="keyword">template</span> &lt;<span class="keywordtype">int</span> PKG_SIZE, <span class="keywordtype">int</span> ADDRS_SIZE&gt;</div><div class="line"><a name="l00085"></a><span class="lineno">   85</span>&#160;    <span class="keyword">template</span> &lt;<span class="keyword">typename</span> DataType&gt;</div><div class="line"><a name="l00086"></a><span class="lineno">   86</span>&#160;    DataType <a class="code" href="class_s_p_h_1_1_grid_data_package.html#a71ffc4c329d8a365e4c37dde59f1a4b5">GridDataPackage&lt;PKG_SIZE, ADDRS_SIZE&gt;::</a></div><div class="line"><a name="l00087"></a><span class="lineno"><a class="line" href="class_s_p_h_1_1_grid_data_package.html#a71ffc4c329d8a365e4c37dde59f1a4b5">   87</a></span>&#160;<a class="code" href="class_s_p_h_1_1_grid_data_package.html#a71ffc4c329d8a365e4c37dde59f1a4b5">		CornerAverage</a>(PackageDataAddress&lt;DataType&gt; &amp;pkg_data_addrs, <a class="code" href="class_s_p_h_1_1_s_vec.html">Veci</a> addrs_index, <a class="code" href="class_s_p_h_1_1_s_vec.html">Veci</a> corner_direction)</div><div class="line"><a name="l00088"></a><span class="lineno">   88</span>&#160;    {</div><div class="line"><a name="l00089"></a><span class="lineno">   89</span>&#160;        DataType average(0);</div><div class="line"><a name="l00090"></a><span class="lineno">   90</span>&#160;        <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i != 2; ++i)</div><div class="line"><a name="l00091"></a><span class="lineno">   91</span>&#160;            <span class="keywordflow">for</span> (<span class="keywordtype">int</span> j = 0; j != 2; ++j)</div><div class="line"><a name="l00092"></a><span class="lineno">   92</span>&#160;            {</div><div class="line"><a name="l00093"></a><span class="lineno">   93</span>&#160;                <span class="keywordtype">int</span> x_index = addrs_index[0] + i * corner_direction[0];</div><div class="line"><a name="l00094"></a><span class="lineno">   94</span>&#160;                <span class="keywordtype">int</span> y_index = addrs_index[1] + j * corner_direction[1];</div><div class="line"><a name="l00095"></a><span class="lineno">   95</span>&#160;                average += *pkg_data_addrs[x_index][y_index];</div><div class="line"><a name="l00096"></a><span class="lineno">   96</span>&#160;            }</div><div class="line"><a name="l00097"></a><span class="lineno">   97</span>&#160;        <span class="keywordflow">return</span> average * 0.25;</div><div class="line"><a name="l00098"></a><span class="lineno">   98</span>&#160;    }</div><div class="line"><a name="l00099"></a><span class="lineno">   99</span>&#160;    <span class="comment">//=================================================================================================//</span></div><div class="line"><a name="l00100"></a><span class="lineno">  100</span>&#160;    <span class="keyword">template</span> &lt;<span class="keywordtype">int</span> PKG_SIZE, <span class="keywordtype">int</span> ADDRS_SIZE&gt;</div><div class="line"><a name="l00101"></a><span class="lineno">  101</span>&#160;    <span class="keyword">template</span> &lt;<span class="keyword">typename</span> DataType&gt;</div><div class="line"><a name="l00102"></a><span class="lineno">  102</span>&#160;    <span class="keywordtype">void</span> <a class="code" href="class_s_p_h_1_1_grid_data_package.html">GridDataPackage&lt;PKG_SIZE, ADDRS_SIZE&gt;::assignPackageDataAddress&lt;DataType&gt;::</a></div><div class="line"><a name="l00103"></a><span class="lineno">  103</span>&#160;<a class="code" href="class_s_p_h_1_1_grid_data_package.html">	operator()</a>(<a class="code" href="class_general_data_assemble_3_01_package_data_address_01_4.html">GeneralDataAssemble&lt;PackageDataAddress&gt;</a> &amp;all_pkg_data_addrs,</div><div class="line"><a name="l00104"></a><span class="lineno">  104</span>&#160;               <span class="keyword">const</span> <a class="code" href="class_s_p_h_1_1_s_vec.html">Vecu</a> &amp;addrs_index,</div><div class="line"><a name="l00105"></a><span class="lineno">  105</span>&#160;               <a class="code" href="class_general_data_assemble_3_01_package_data_01_4.html">GeneralDataAssemble&lt;PackageData&gt;</a> &amp;all_pkg_data,</div><div class="line"><a name="l00106"></a><span class="lineno">  106</span>&#160;               <span class="keyword">const</span> <a class="code" href="class_s_p_h_1_1_s_vec.html">Vecu</a> &amp;data_index)</div><div class="line"><a name="l00107"></a><span class="lineno">  107</span>&#160;    {</div><div class="line"><a name="l00108"></a><span class="lineno">  108</span>&#160;        constexpr <span class="keywordtype">int</span> type_index = <a class="code" href="struct_s_p_h_1_1_data_type_index.html">DataTypeIndex&lt;DataType&gt;::value</a>;</div><div class="line"><a name="l00109"></a><span class="lineno">  109</span>&#160;        <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> l = 0; l != std::get&lt;type_index&gt;(all_pkg_data).size(); ++l)</div><div class="line"><a name="l00110"></a><span class="lineno">  110</span>&#160;        {</div><div class="line"><a name="l00111"></a><span class="lineno">  111</span>&#160;            PackageData&lt;DataType&gt; &amp;pkg_data = *std::get&lt;type_index&gt;(all_pkg_data)[l];</div><div class="line"><a name="l00112"></a><span class="lineno">  112</span>&#160;            PackageDataAddress&lt;DataType&gt; &amp;pkg_data_addrs = *std::get&lt;type_index&gt;(all_pkg_data_addrs)[l];</div><div class="line"><a name="l00113"></a><span class="lineno">  113</span>&#160;            pkg_data_addrs[addrs_index[0]][addrs_index[1]] = &amp;pkg_data[data_index[0]][data_index[1]];</div><div class="line"><a name="l00114"></a><span class="lineno">  114</span>&#160;        }</div><div class="line"><a name="l00115"></a><span class="lineno">  115</span>&#160;    } <span class="comment">//=================================================================================================//</span></div><div class="line"><a name="l00116"></a><span class="lineno">  116</span>&#160;    <span class="keyword">template</span> &lt;<span class="keyword">class</span> MeshFieldType, <span class="keyword">class</span> Gr<span class="keywordtype">id</span>DataPackageType&gt;</div><div class="line"><a name="l00117"></a><span class="lineno">  117</span>&#160;    <span class="keyword">template</span> &lt;<span class="keyword">typename</span> DataType, <span class="keyword">typename</span> PackageDataType, PackageDataType Gr<span class="keywordtype">id</span>DataPackageType::*MemPtr&gt;</div><div class="line"><a name="l00118"></a><span class="lineno">  118</span>&#160;    DataType <a class="code" href="class_s_p_h_1_1_mesh_with_grid_data_packages.html#ac631df15102d5a34c587e5b81a99481a">MeshWithGridDataPackages&lt;MeshFieldType, GridDataPackageType&gt;::</a></div><div class="line"><a name="l00119"></a><span class="lineno"><a class="line" href="class_s_p_h_1_1_mesh_with_grid_data_packages.html#ac631df15102d5a34c587e5b81a99481a">  119</a></span>&#160;<a class="code" href="class_s_p_h_1_1_mesh_with_grid_data_packages.html#ac631df15102d5a34c587e5b81a99481a">		DataValueFromGlobalIndex</a>(<span class="keyword">const</span> <a class="code" href="class_s_p_h_1_1_s_vec.html">Vecu</a> &amp;global_grid_index)</div><div class="line"><a name="l00120"></a><span class="lineno">  120</span>&#160;    {</div><div class="line"><a name="l00121"></a><span class="lineno">  121</span>&#160;        <a class="code" href="class_s_p_h_1_1_s_vec.html">Vecu</a> pkg_index_(0);</div><div class="line"><a name="l00122"></a><span class="lineno">  122</span>&#160;        <a class="code" href="class_s_p_h_1_1_s_vec.html">Vecu</a> local_data_index(0);</div><div class="line"><a name="l00123"></a><span class="lineno">  123</span>&#160;        <span class="keywordflow">for</span> (<span class="keywordtype">int</span> n = 0; n != 2; n++)</div><div class="line"><a name="l00124"></a><span class="lineno">  124</span>&#160;        {</div><div class="line"><a name="l00125"></a><span class="lineno">  125</span>&#160;            <span class="keywordtype">size_t</span> cell_index_in_this_direction = global_grid_index[n] / pkg_size_;</div><div class="line"><a name="l00126"></a><span class="lineno">  126</span>&#160;            pkg_index_[n] = cell_index_in_this_direction;</div><div class="line"><a name="l00127"></a><span class="lineno">  127</span>&#160;            local_data_index[n] = global_grid_index[n] - cell_index_in_this_direction * pkg_size_;</div><div class="line"><a name="l00128"></a><span class="lineno">  128</span>&#160;        }</div><div class="line"><a name="l00129"></a><span class="lineno">  129</span>&#160;        PackageDataType &amp;data = data_pkg_addrs_[pkg_index_[0]][pkg_index_[1]]-&gt;*MemPtr;</div><div class="line"><a name="l00130"></a><span class="lineno">  130</span>&#160;        <span class="keywordflow">return</span> data[local_data_index[0]][local_data_index[1]];</div><div class="line"><a name="l00131"></a><span class="lineno">  131</span>&#160;    }</div><div class="line"><a name="l00132"></a><span class="lineno">  132</span>&#160;    <span class="comment">//=================================================================================================//</span></div><div class="line"><a name="l00133"></a><span class="lineno">  133</span>&#160;    <span class="keyword">template</span> &lt;<span class="keyword">class</span> MeshFieldType, <span class="keyword">class</span> Gr<span class="keywordtype">id</span>DataPackageType&gt;</div><div class="line"><a name="l00134"></a><span class="lineno">  134</span>&#160;    <span class="keywordtype">void</span> <a class="code" href="class_s_p_h_1_1_mesh_with_grid_data_packages.html">MeshWithGridDataPackages&lt;MeshFieldType, GridDataPackageType&gt;::</a></div><div class="line"><a name="l00135"></a><span class="lineno">  135</span>&#160;<a class="code" href="class_s_p_h_1_1_mesh_with_grid_data_packages.html">		initializePackageAddressesInACell</a>(<span class="keyword">const</span> <a class="code" href="class_s_p_h_1_1_s_vec.html">Vecu</a> &amp;cell_index)</div><div class="line"><a name="l00136"></a><span class="lineno">  136</span>&#160;    {</div><div class="line"><a name="l00137"></a><span class="lineno">  137</span>&#160;        <span class="keywordtype">int</span> i = (int)cell_index[0];</div><div class="line"><a name="l00138"></a><span class="lineno">  138</span>&#160;        <span class="keywordtype">int</span> j = (int)cell_index[1];</div><div class="line"><a name="l00139"></a><span class="lineno">  139</span>&#160;</div><div class="line"><a name="l00140"></a><span class="lineno">  140</span>&#160;        GridDataPackageType *data_pkg = data_pkg_addrs_[i][j];</div><div class="line"><a name="l00141"></a><span class="lineno">  141</span>&#160;        <span class="keywordflow">if</span> (data_pkg-&gt;is_inner_pkg_)</div><div class="line"><a name="l00142"></a><span class="lineno">  142</span>&#160;        {</div><div class="line"><a name="l00143"></a><span class="lineno">  143</span>&#160;            <span class="keywordflow">for</span> (<span class="keywordtype">int</span> l = 0; l != pkg_addrs_size_; ++l)</div><div class="line"><a name="l00144"></a><span class="lineno">  144</span>&#160;                <span class="keywordflow">for</span> (<span class="keywordtype">int</span> m = 0; m != pkg_addrs_size_; ++m)</div><div class="line"><a name="l00145"></a><span class="lineno">  145</span>&#160;                {</div><div class="line"><a name="l00146"></a><span class="lineno">  146</span>&#160;                    std::pair&lt;int, int&gt; x_pair = CellShiftAndDataIndex(l);</div><div class="line"><a name="l00147"></a><span class="lineno">  147</span>&#160;                    std::pair&lt;int, int&gt; y_pair = CellShiftAndDataIndex(m);</div><div class="line"><a name="l00148"></a><span class="lineno">  148</span>&#160;                    data_pkg-&gt;assignAllPackageDataAddress(</div><div class="line"><a name="l00149"></a><span class="lineno">  149</span>&#160;                        <a class="code" href="class_s_p_h_1_1_s_vec.html">Vecu</a>(l, m),</div><div class="line"><a name="l00150"></a><span class="lineno">  150</span>&#160;                        data_pkg_addrs_[i + x_pair.first][j + y_pair.first],</div><div class="line"><a name="l00151"></a><span class="lineno">  151</span>&#160;                        <a class="code" href="class_s_p_h_1_1_s_vec.html">Vecu</a>(x_pair.second, y_pair.second));</div><div class="line"><a name="l00152"></a><span class="lineno">  152</span>&#160;                }</div><div class="line"><a name="l00153"></a><span class="lineno">  153</span>&#160;        }</div><div class="line"><a name="l00154"></a><span class="lineno">  154</span>&#160;    }</div><div class="line"><a name="l00155"></a><span class="lineno">  155</span>&#160;    <span class="comment">//=================================================================================================//</span></div><div class="line"><a name="l00156"></a><span class="lineno">  156</span>&#160;    <span class="keyword">template</span> &lt;<span class="keyword">class</span> MeshFieldType, <span class="keyword">class</span> Gr<span class="keywordtype">id</span>DataPackageType&gt;</div><div class="line"><a name="l00157"></a><span class="lineno"><a class="line" href="class_s_p_h_1_1_mesh_with_grid_data_packages.html#a774011af7d37f7defb93a9a153c67ba8">  157</a></span>&#160;    <span class="keywordtype">void</span> <a class="code" href="class_s_p_h_1_1_mesh_with_grid_data_packages.html#a774011af7d37f7defb93a9a153c67ba8">MeshWithGridDataPackages&lt;MeshFieldType, GridDataPackageType&gt;::allocateMeshDataMatrix</a>()</div><div class="line"><a name="l00158"></a><span class="lineno">  158</span>&#160;    {</div><div class="line"><a name="l00159"></a><span class="lineno">  159</span>&#160;        Allocate2dArray(data_pkg_addrs_, number_of_cells_);</div><div class="line"><a name="l00160"></a><span class="lineno">  160</span>&#160;    }</div><div class="line"><a name="l00161"></a><span class="lineno">  161</span>&#160;    <span class="comment">//=================================================================================================//</span></div><div class="line"><a name="l00162"></a><span class="lineno">  162</span>&#160;    <span class="keyword">template</span> &lt;<span class="keyword">class</span> MeshFieldType, <span class="keyword">class</span> Gr<span class="keywordtype">id</span>DataPackageType&gt;</div><div class="line"><a name="l00163"></a><span class="lineno"><a class="line" href="class_s_p_h_1_1_mesh_with_grid_data_packages.html#aea8a2d686df6255cd67a52571377e2f6">  163</a></span>&#160;    <span class="keywordtype">void</span> <a class="code" href="class_s_p_h_1_1_mesh_with_grid_data_packages.html#aea8a2d686df6255cd67a52571377e2f6">MeshWithGridDataPackages&lt;MeshFieldType, GridDataPackageType&gt;::deleteMeshDataMatrix</a>()</div><div class="line"><a name="l00164"></a><span class="lineno">  164</span>&#160;    {</div><div class="line"><a name="l00165"></a><span class="lineno">  165</span>&#160;        Delete2dArray(data_pkg_addrs_, number_of_cells_);</div><div class="line"><a name="l00166"></a><span class="lineno">  166</span>&#160;    }</div><div class="line"><a name="l00167"></a><span class="lineno">  167</span>&#160;    <span class="comment">//=================================================================================================//</span></div><div class="line"><a name="l00168"></a><span class="lineno">  168</span>&#160;    <span class="keyword">template</span> &lt;<span class="keyword">class</span> MeshFieldType, <span class="keyword">class</span> Gr<span class="keywordtype">id</span>DataPackageType&gt;</div><div class="line"><a name="l00169"></a><span class="lineno">  169</span>&#160;    <span class="keywordtype">void</span> <a class="code" href="class_s_p_h_1_1_mesh_with_grid_data_packages.html">MeshWithGridDataPackages&lt;MeshFieldType, GridDataPackageType&gt;::</a></div><div class="line"><a name="l00170"></a><span class="lineno">  170</span>&#160;<a class="code" href="class_s_p_h_1_1_mesh_with_grid_data_packages.html">		assignDataPackageAddress</a>(<span class="keyword">const</span> <a class="code" href="class_s_p_h_1_1_s_vec.html">Vecu</a> &amp;cell_index, GridDataPackageType *data_pkg)</div><div class="line"><a name="l00171"></a><span class="lineno">  171</span>&#160;    {</div><div class="line"><a name="l00172"></a><span class="lineno">  172</span>&#160;        data_pkg_addrs_[cell_index[0]][cell_index[1]] = data_pkg;</div><div class="line"><a name="l00173"></a><span class="lineno">  173</span>&#160;    }</div><div class="line"><a name="l00174"></a><span class="lineno">  174</span>&#160;    <span class="comment">//=================================================================================================//</span></div><div class="line"><a name="l00175"></a><span class="lineno">  175</span>&#160;    <span class="keyword">template</span> &lt;<span class="keyword">class</span> MeshFieldType, <span class="keyword">class</span> Gr<span class="keywordtype">id</span>DataPackageType&gt;</div><div class="line"><a name="l00176"></a><span class="lineno">  176</span>&#160;    GridDataPackageType *MeshWithGridDataPackages&lt;MeshFieldType, GridDataPackageType&gt;::</div><div class="line"><a name="l00177"></a><span class="lineno">  177</span>&#160;        DataPackageFromCellIndex(<span class="keyword">const</span> Vecu &amp;cell_index)</div><div class="line"><a name="l00178"></a><span class="lineno">  178</span>&#160;    {</div><div class="line"><a name="l00179"></a><span class="lineno">  179</span>&#160;        <span class="keywordflow">return</span> data_pkg_addrs_[cell_index[0]][cell_index[1]];</div><div class="line"><a name="l00180"></a><span class="lineno">  180</span>&#160;    }</div><div class="line"><a name="l00181"></a><span class="lineno">  181</span>&#160;    <span class="comment">//=================================================================================================//</span></div><div class="line"><a name="l00182"></a><span class="lineno">  182</span>&#160;    <span class="keyword">template</span> &lt;<span class="keyword">class</span> MeshFieldType, <span class="keyword">class</span> Gr<span class="keywordtype">id</span>DataPackageType&gt;</div><div class="line"><a name="l00183"></a><span class="lineno">  183</span>&#160;    <span class="keyword">template</span> &lt;<span class="keyword">class</span> DataType, <span class="keyword">typename</span> PackageDataAddressType, PackageDataAddressType Gr<span class="keywordtype">id</span>DataPackageType::*MemPtr&gt;</div><div class="line"><a name="l00184"></a><span class="lineno"><a class="line" href="class_s_p_h_1_1_mesh_with_grid_data_packages.html#a5c2871ef7aa199283d2d79c1c47e3abd">  184</a></span>&#160;    DataType <a class="code" href="class_s_p_h_1_1_mesh_with_grid_data_packages.html#a5c2871ef7aa199283d2d79c1c47e3abd">MeshWithGridDataPackages&lt;MeshFieldType, GridDataPackageType&gt;::probeMesh</a>(<span class="keyword">const</span> Vecd &amp;position)</div><div class="line"><a name="l00185"></a><span class="lineno">  185</span>&#160; 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                                      : *pkg_data_addrs[0][0];</div><div class="line"><a name="l00194"></a><span class="lineno">  194</span>&#160;    }</div><div class="line"><a name="l00195"></a><span class="lineno">  195</span>&#160;    <span class="comment">//=================================================================================================//</span></div><div class="line"><a name="l00196"></a><span class="lineno">  196</span>&#160;}</div><div class="line"><a name="l00197"></a><span class="lineno">  197</span>&#160;<span class="comment">//=================================================================================================//</span></div><div class="line"><a name="l00198"></a><span class="lineno">  198</span>&#160;<span class="preprocessor">#endif // MESH_WITH_DATA_PACKAGES_2D_HPP</span></div><div class="ttc" id="class_s_p_h_1_1_mesh_with_grid_data_packages_html_a774011af7d37f7defb93a9a153c67ba8"><div class="ttname"><a href="class_s_p_h_1_1_mesh_with_grid_data_packages.html#a774011af7d37f7defb93a9a153c67ba8">SPH::MeshWithGridDataPackages::allocateMeshDataMatrix</a></div><div class="ttdeci">void allocateMeshDataMatrix()</div><div class="ttdef"><b>Definition:</b> mesh_with_data_packages.hpp:157</div></div>
<div class="ttc" id="class_general_data_assemble_3_01_package_data_01_4_html"><div class="ttname"><a href="class_general_data_assemble_3_01_package_data_01_4.html">GeneralDataAssemble&lt; PackageData &gt;</a></div></div>
<div class="ttc" id="class_s_p_h_1_1_grid_data_package_html_af7bc5aafd2b8a443567913a2b4434b31"><div class="ttname"><a href="class_s_p_h_1_1_grid_data_package.html#af7bc5aafd2b8a443567913a2b4434b31">SPH::GridDataPackage::computeNormalizedGradient</a></div><div class="ttdeci">void computeNormalizedGradient(PackageDataAddress&lt; InDataType &gt; &amp;in_pkg_data_addrs, PackageDataAddress&lt; OutDataType &gt; out_pkg_data_addrs, Real dt=0.0)</div><div class="ttdef"><b>Definition:</b> mesh_with_data_packages.hpp:52</div></div>
<div class="ttc" id="class_s_p_h_1_1_s_vec_html"><div class="ttname"><a href="class_s_p_h_1_1_s_vec.html">SPH::SVec</a></div><div class="ttdef"><b>Definition:</b> base_data_type.h:43</div></div>
<div class="ttc" id="class_s_p_h_1_1_mesh_with_grid_data_packages_html_a5c2871ef7aa199283d2d79c1c47e3abd"><div class="ttname"><a href="class_s_p_h_1_1_mesh_with_grid_data_packages.html#a5c2871ef7aa199283d2d79c1c47e3abd">SPH::MeshWithGridDataPackages::probeMesh</a></div><div class="ttdeci">DataType probeMesh(const Vecd &amp;position)</div><div class="ttdef"><b>Definition:</b> mesh_with_data_packages.hpp:184</div></div>
<div class="ttc" id="class_general_data_assemble_3_01_package_data_address_01_4_html"><div class="ttname"><a href="class_general_data_assemble_3_01_package_data_address_01_4.html">GeneralDataAssemble&lt; PackageDataAddress &gt;</a></div></div>
<div class="ttc" id="mesh__with__data__packages_8h_html"><div class="ttname"><a href="mesh__with__data__packages_8h.html">mesh_with_data_packages.h</a></div><div class="ttdoc">This class is designed to save memory and increase computational efficiency on mesh. //TODO: the connection between successive meshes in refined mesh should enhanced. </div></div>
<div class="ttc" id="class_s_p_h_1_1_grid_data_package_html_a71ffc4c329d8a365e4c37dde59f1a4b5"><div class="ttname"><a href="class_s_p_h_1_1_grid_data_package.html#a71ffc4c329d8a365e4c37dde59f1a4b5">SPH::GridDataPackage::CornerAverage</a></div><div class="ttdeci">DataType CornerAverage(PackageDataAddress&lt; DataType &gt; &amp;pkg_data_addrs, Veci addrs_index, Veci corner_direction)</div><div class="ttdef"><b>Definition:</b> mesh_with_data_packages.hpp:87</div></div>
<div class="ttc" id="class_s_p_h_1_1_mesh_with_grid_data_packages_html_ac631df15102d5a34c587e5b81a99481a"><div class="ttname"><a href="class_s_p_h_1_1_mesh_with_grid_data_packages.html#ac631df15102d5a34c587e5b81a99481a">SPH::MeshWithGridDataPackages::DataValueFromGlobalIndex</a></div><div class="ttdeci">DataType DataValueFromGlobalIndex(const Vecu &amp;global_grid_index)</div><div class="ttdef"><b>Definition:</b> mesh_with_data_packages.hpp:119</div></div>
<div class="ttc" id="class_s_p_h_1_1_grid_data_package_html_ad382cedfd9a208be6431e294b2c5191f"><div class="ttname"><a href="class_s_p_h_1_1_grid_data_package.html#ad382cedfd9a208be6431e294b2c5191f">SPH::GridDataPackage::probeDataPackage</a></div><div class="ttdeci">DataType probeDataPackage(PackageDataAddress&lt; DataType &gt; &amp;pkg_data_addrs, const Vecd &amp;position)</div><div class="ttdef"><b>Definition:</b> mesh_with_data_packages.hpp:19</div></div>
<div class="ttc" id="class_s_p_h_1_1_grid_data_package_html_ab9c9457f012597409dd631a63f1daa04"><div class="ttname"><a href="class_s_p_h_1_1_grid_data_package.html#ab9c9457f012597409dd631a63f1daa04">SPH::GridDataPackage::computeGradient</a></div><div class="ttdeci">void computeGradient(PackageDataAddress&lt; InDataType &gt; &amp;in_pkg_data_addrs, PackageDataAddress&lt; OutDataType &gt; out_pkg_data_addrs, Real dt=0.0)</div><div class="ttdef"><b>Definition:</b> mesh_with_data_packages.hpp:37</div></div>
<div class="ttc" id="class_s_p_h_1_1_mesh_with_grid_data_packages_html"><div class="ttname"><a href="class_s_p_h_1_1_mesh_with_grid_data_packages.html">SPH::MeshWithGridDataPackages</a></div><div class="ttdoc">Abstract class for mesh with data packages. </div><div class="ttdef"><b>Definition:</b> mesh_with_data_packages.h:236</div></div>
<div class="ttc" id="struct_s_p_h_1_1_data_type_index_html"><div class="ttname"><a href="struct_s_p_h_1_1_data_type_index.html">SPH::DataTypeIndex</a></div><div class="ttdef"><b>Definition:</b> base_data_type.h:320</div></div>
<div class="ttc" id="class_s_p_h_1_1_grid_data_package_html"><div class="ttname"><a href="class_s_p_h_1_1_grid_data_package.html">SPH::GridDataPackage</a></div><div class="ttdoc">Abstract base class for a data package whose data are defined on the grids of a small mesh patch...</div><div class="ttdef"><b>Definition:</b> mesh_with_data_packages.h:133</div></div>
<div class="ttc" id="class_s_p_h_1_1_mesh_with_grid_data_packages_html_aea8a2d686df6255cd67a52571377e2f6"><div class="ttname"><a href="class_s_p_h_1_1_mesh_with_grid_data_packages.html#aea8a2d686df6255cd67a52571377e2f6">SPH::MeshWithGridDataPackages::deleteMeshDataMatrix</a></div><div class="ttdeci">void deleteMeshDataMatrix()</div><div class="ttdef"><b>Definition:</b> mesh_with_data_packages.hpp:163</div></div>
<div class="ttc" id="namespace_s_p_h_html"><div class="ttname"><a href="namespace_s_p_h.html">SPH</a></div><div class="ttdef"><b>Definition:</b> solid_body_supplementary.cpp:9</div></div>
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